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| author | Jeremy Allison <jra@samba.org> | 2011-01-25 14:23:19 -0800 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2011-01-25 14:23:19 -0800 |
| commit | 44732734cca2328a8aceb2db9b577c923920f644 (patch) | |
| tree | 05bc735662ba82137e96479322c4d3737bff9693 /source3/include/proto.h | |
| parent | a65bce4e38d0b940286c7c93c226651e5fb45082 (diff) | |
| download | samba-44732734cca2328a8aceb2db9b577c923920f644.tar.gz samba-44732734cca2328a8aceb2db9b577c923920f644.tar.bz2 samba-44732734cca2328a8aceb2db9b577c923920f644.zip | |
Fix bug #7863 - Unlink may unlink wrong file when hardlinks are involved.
Do this by keeping a linked list of delete on close tokens, one for
each filename that identifies a path to the dev/inode. Use the
jenkins hash of the pathname to identify the correct token.
Diffstat (limited to 'source3/include/proto.h')
| -rw-r--r-- | source3/include/proto.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h index 372ed16fd5..4c7d4f3d42 100644 --- a/source3/include/proto.h +++ b/source3/include/proto.h @@ -3089,9 +3089,13 @@ void del_deferred_open_entry(struct share_mode_lock *lck, uint64_t mid, bool remove_share_oplock(struct share_mode_lock *lck, files_struct *fsp); bool downgrade_share_oplock(struct share_mode_lock *lck, files_struct *fsp); NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32 dosmode); -void set_delete_on_close_token(struct share_mode_lock *lck, const UNIX_USER_TOKEN *tok); -void set_delete_on_close_lck(struct share_mode_lock *lck, bool delete_on_close, const UNIX_USER_TOKEN *tok); +const UNIX_USER_TOKEN *get_delete_on_close_token(struct share_mode_lock *lck, uint32_t name_hash); +void set_delete_on_close_lck(files_struct *fsp, + struct share_mode_lock *lck, + bool delete_on_close, + const UNIX_USER_TOKEN *tok); bool set_delete_on_close(files_struct *fsp, bool delete_on_close, const UNIX_USER_TOKEN *tok); +bool is_delete_on_close_set(struct share_mode_lock *lck, uint32_t name_hash); bool set_sticky_write_time(struct file_id fileid, struct timespec write_time); bool set_write_time(struct file_id fileid, struct timespec write_time); int share_mode_forall(void (*fn)(const struct share_mode_entry *, const char *, |